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Sonography P&P > Final > Flashcards

Final Flashcards

1
Q

B mode

A

Straight vessel

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2
Q

Color and pulse wave (PW) doppler has the vessel at…

A

An angle

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3
Q

Is is important to make sure your color box is always going in the same angle as the vessel because…

A

A color box in the opposite direction as the vessel will give opposite flow directions

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4
Q

If you see color outside of the walls of the color box, you need to…

A

Turn down the gain

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5
Q

Another term for Pulse repetition frequency (PRF) is..

A

Scale

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6
Q

An excess of color during PW doppler means that the PRF is too..

A

Low

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7
Q

When the PRF is too low, is means that there’s…

A

Artificial aliasing within vessel

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8
Q

If the PRF is too high, that means that..

A

The color Doppler signal will fail to fill in the whole vessel

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9
Q

Two signs that the PRF is correct

A

The vessel fills in w color signal

No aliasing

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10
Q

Color is

A

Qualitative

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11
Q

Pulse Wave (PW) is

A

Quantitative

(Special analysis)

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12
Q

The circle in the center of a line that you use to highlight the fastest blood flow during PW doppler is called

A

A sample gate

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13
Q

The action of compressing a blood vessel inferior to the location on body being scanned is called..

A

Augment

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14
Q

Color of anything moving towards transducer

A

Red

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15
Q

Color of anything moving away from transducer

A

Blue

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16
Q

Having your angle in the same direction as your vessel during doppler for two reasons, name them

A

Allows color to fill in better

Gives you more accurate information in regards to which way the blood flow is moving

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17
Q

Leg vessels from common femoral vein to posterior tibial veins

A

Common femoral vein
Greater saphenous vein
Deep femoral vein
Superficial femoral vein
Popliteal vein
Posterior tibial veins

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18
Q

If the blood flow is going flow is needs to be sampled

A

Slow

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19
Q

The veins should always be below the…

A

Baseline

Moving away

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20
Q

The arteries should always be ______ the baseline

A

Above

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21
Q

Spectral analysis

A

Spectral- the tracing of whatever the waveform is

Analysis- gathering information about the blood vessel and what it is feeding / drains blood from by looking at the characteristics of it

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22
Q

Spectral analysis is the information by the…

A

Sample gate

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23
Q

Augmenting forces blood to move..

A

Faster

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24
Q

Fastest way to determine where the fastest blood flow is

A

Color doppler

25
Q

How to see how accurately blood is moving you must move is the

A

Pulse wave / sample gate

26
Q

Turn gain ______if color is showing outside of the vessel

A

Down

27
Q

PRF needs to match how fast

A

blood is moving in vessel

28
Q

You only augment….

A

Veins

29
Q

-centesis

A

Puncture, tap

30
Q

-ectomy

A

Excision, surgical removal

Ex. Hysterectomy

31
Q

-rrhaphy

A

Surgical repair, suture

32
Q

-plasty

A

Plastic repair

33
Q

-stomy

A

Surgical creation of an opening

34
Q

-tomy or -otomy

A

Incision, cutting

35
Q

-tripsy

A

Crushing

36
Q

-tome

A

Instrument for incising / cutting

37
Q

-cise

A

Cut

38
Q

-graph

A

Instrument for recording data

Ex. Polygraph

39
Q

-graphy

A

Act of recording data, may also mean recording, evaluation, and interpretation of data

Ex. Radiography

40
Q

-gram

A

A recording of data

Ex. Sonogram

41
Q

-meter

A

Instrument for measurement

Ex. Thermometer

42
Q

-metry

A

Measurement of

Ex. Biometry

43
Q

-scope

A

Instrument for viewing for examining

44
Q

-scopy or -oscopy

A

Examination of

45
Q

-ia or -iasis

A

Condition of, abnormal/pathological state

Ex. Pneumonia

46
Q

Dys-

A

Difficult, painful, bad

Ex. Dyslexia, Dysfunction

47
Q

Mal-

A

Bad, abnormal, disordered, poor

Ex. Malnutrition

48
Q

-itis

A

Inflammation

Ex. Bronchitis

49
Q

-oma

A

Tumor

50
Q

Onc- (o)

A

Tumor

Ex. Oncology

51
Q

Carcin- (o)

A

Cancer, malignancy

52
Q

Scler- (o)

A

Hard

Ex. Sclerosis

53
Q

Calc- (u, ulus)

A

Stone

Ex. Calculosis

54
Q

Lith- (o)

A

Stone, calculus

55
Q

Cyst- (I,o)

A

Filled sac or pouch, cyst, bladder, bag

Ex: cystitis

56
Q

Path- (o)

A

Disease

Ex. Pathogen

57
Q

Py-

A

Pus

58
Q

Pyr-(o) or pyret- (o)

A

Fever, fire

Ex. Pyretic

Sonography P&P (8 decks)

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